Discovery certificate for object 2019ruq
TNS Astronomical Transient Report No. 48533 [ 2019TNSTR1986....1F ]

Date Received (UTC): 2019-10-04 15:41:48
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ruq
Discoverer internal name: ZTF19acbvjex
Coordinates (J2000): RA = 09:21:30.063 (140.3752626) DEC = +37:50:32.82 (37.8424503)
Discovery date: 2019-10-04 11:43:25 (JD=2458760.9884838)

Potential host galaxy: 2MASS J09212957+3750253
Host redshift: 0.046484

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acbvjex

Photometry

Discovery (first detection):
Discovery date: 2019-10-04 11:43:25
Flux: 20.2278 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-25 11:43:58
Limiting flux: 19.8247 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019ruq